Okay. So let’s convert the 1/10 to something easier to work with. 1/10 is equivalent to 10/100. 10/100 + 8/100 = 18/100. But we can simplify that fraction by dividing by 2. When we divide the numerator and denominator by 2, the simplified fraction is 9/50. The sum is 9/50.
Percent increase = (new number - original number) / original number...* 100
= (39.99 - 29.62) / 29.62....* 100
= 10.37 / 29.62....* 100
= 0.35 * 100
= 35% markup <===
Answer:
Probability of winning on one try : 1.16060875e-8
Step-by-step explanation:
For the first first 4 numbers.
Probability is 1/46 for the first number. Since the numbers are different, and it doesnt matter the order, the second number has a probability now of 1/45, the third has a probability of 1/44 and the last one a probability of 1/43.
Since the probability is dependan of the results of hitting the other number the probability of the first for numbers is the multiple of the 4 probabilities.
So it is 1/46 * 1/45 * 1/44 * 1/43 = 1 / 3916440
And that number is then multiplied by the probabilty of hitting the last number. 1/22
So the final probability is :
1/86161680 = 1.16060875e-8
Answer:
1/27+1/27
Step-by-step explanation:
Answer:
2.5 = X
Step-by-step explanation:
2.5^3 = 15.7 rounded up to 16
2 + 16 = 18
have a nice day and mark me brainliest! :)